grad::MatNxNDirectExpr Class Reference

#include <matvec.h>

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Public Types
typedef void	RowVectorType
typedef void	ColumnVectorType
typedef ScalarTypeTraits < doublereal >::ScalarType	ScalarType
typedef ScalarTypeTraits < doublereal > ::DirectExpressionType	ExpressionType

Public Member Functions
	MatNxNDirectExpr (const MatNxN &A)
const ScalarType &	operator() (index_type i, index_type j) const
index_type	iGetNumRows () const
index_type	iGetNumCols () const
template<typename ScalarType2 >
bool	bHaveReferenceTo (const ScalarType2 *pFirst, const ScalarType2 *pLast) const

Static Public Attributes
static const bool	bAlias = false
static const index_type	iNumRows = DYNAMIC_SIZE
static const index_type	iNumCols = DYNAMIC_SIZE

Private Attributes
const MatNxN &	A

Detailed Description

Definition at line 1562 of file matvec.h.

Member Typedef Documentation

typedef void grad::MatNxNDirectExpr::ColumnVectorType

Definition at line 1569 of file matvec.h.

typedef ScalarTypeTraits<doublereal>::DirectExpressionType grad::MatNxNDirectExpr::ExpressionType

Definition at line 1571 of file matvec.h.

typedef void grad::MatNxNDirectExpr::RowVectorType

Definition at line 1568 of file matvec.h.

typedef ScalarTypeTraits<doublereal>::ScalarType grad::MatNxNDirectExpr::ScalarType

Definition at line 1570 of file matvec.h.

Constructor & Destructor Documentation

grad::MatNxNDirectExpr::MatNxNDirectExpr ( const MatNxN &  A )

inline

Definition at line 1573 of file matvec.h.

            :A(A) {

        }

Member Function Documentation

template<typename ScalarType2 >

bool grad::MatNxNDirectExpr::bHaveReferenceTo ( const ScalarType2 *  pFirst, const ScalarType2 *  pLast  ) const

inline

Definition at line 1595 of file matvec.h.

References A, grad::bArrayOverlap(), MatNxN::iGetNumCols(), and MatNxN::iGetNumRows().

                                                                                         {
            return bArrayOverlap(&A(1, 1), &A(A.iGetNumRows(), A.iGetNumCols()), pFirst, pLast);
        }

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index_type grad::MatNxNDirectExpr::iGetNumCols ( void  ) const

inline

Definition at line 1590 of file matvec.h.

References A, and MatNxN::iGetNumCols().

Referenced by operator()().

                                       {
            return A.iGetNumCols();
    }

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index_type grad::MatNxNDirectExpr::iGetNumRows ( void  ) const

inline

Definition at line 1586 of file matvec.h.

References A, and MatNxN::iGetNumRows().

Referenced by operator()().

                                       {
            return A.iGetNumRows();
        }

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const ScalarType& grad::MatNxNDirectExpr::operator() ( index_type  i, index_type  j  ) const

inline

Definition at line 1578 of file matvec.h.

References A, iGetNumCols(), iGetNumRows(), and MATVEC_ASSERT.

                                                                       {
            MATVEC_ASSERT(i >= 1);
            MATVEC_ASSERT(i <= iGetNumRows());
            MATVEC_ASSERT(j >= 1);
            MATVEC_ASSERT(j <= iGetNumCols());
            return A(i, j);
    }

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Member Data Documentation

const MatNxN& grad::MatNxNDirectExpr::A

private

Definition at line 1600 of file matvec.h.

Referenced by bHaveReferenceTo(), iGetNumCols(), iGetNumRows(), and operator()().

const bool grad::MatNxNDirectExpr::bAlias = false

static

Definition at line 1564 of file matvec.h.

const index_type grad::MatNxNDirectExpr::iNumCols = DYNAMIC_SIZE

static

Definition at line 1566 of file matvec.h.

const index_type grad::MatNxNDirectExpr::iNumRows = DYNAMIC_SIZE

static

Definition at line 1565 of file matvec.h.

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The documentation for this class was generated from the following file:

• matvec.h